Below is some military spending for each country in the G20 since 2010
We can also see spending as a percentage of GDP since 2010
The United States leads the pack in nominal military spending and spends more on military as a percentage of GDP that most of the G20.
Let's take a look at how spending stacks up per person since 2010
The United States spends vast amounts of money. But how does recent military spending per person compare to per capita GDP?